Image is Representational - See Manufacturer Specs | Cable Connector - M12-D - Male - 4 Contacts - 4A 250V - Shielded - 5.5 to 8.6 mm Cable Outlet - IP67 - Screw Clamp Termination - Stainless Steel. The 99-3729-995-04 is cable connector with operating temperature range from -40 C to 85 C.